Background technology
Domestic have very eurypalynous die flip machine at present, and its main feature has: 1) die flip machine can be divided into 90 ° of positioning machines, 180 ° of positioning machines according to maximum flip angle; 2) die flip machine is mainly used in the maintenance of mould, is rarely used in the replacing of mould; 3) positioning machine is heavier, mobile dumb; 4) crane is needed to coordinate handling mould.
More the process of mold exchange is so at present: when form removal tool, mould is taken off from equipment by the handling cucurbit of forming machine band, by carrier-and-stacker, mould is transferred to die storehouse, then by operative employee, mould is separated from solid model frame, and then by carrier-and-stacker, the mould after separation is separated from solid model frame, by 6-8 people, mould is leveled on carrier-and-stacker, treat that mould is transferred to die storehouse by carrier-and-stacker, by 6-8 people, mould is lifted away from carrier-and-stacker again, keep flat on pallet, finally by carrier-and-stacker, the pallet of die-filling tool is moved on mould shelf.When die-filling tool, its process is just in time contrary with tearing mold process open, first by carrier-and-stacker, mould is moved to the place of assembly jig from mould shelf, then being carried off from pallet by mould by people is vertically put on carrier-and-stacker, under moving mould to forming machine solid model mould by carrier-and-stacker again, mould is worked the position risen to solid model level, by operative employee's clamp nut, carrier-and-stacker is removed, and whole die change process terminates.In this mold exchange process, labour intensity is large, and flow process is complicated.
Also do not overcome the device of above-mentioned defect at present.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art, there is provided a kind of structure unique, reduce labour intensity, die flip car can move freely, need not be fixedly mounted on assigned address, mould can arbitrarily angled upset on dolly, makes mould can without a kind of turning trolley loading and unloading mould of dead angle maintenance.
The utility model realizes in the following way:
A kind of turning trolley loading and unloading mould, it is characterized in that: it comprises a frame, on the left of upper rack, be fixed with worm-gear speed reducer, the left side of reductor correspondingly with on the right side of frame is fixed with a pair universal driving shaft, be fixed with mould fixed frame by fixture between two universal driving shafts, on the universal driving shaft of deceleration pusher side, be combined with connecting base bearing;
Described mould fixed frame is uniformly distributed the described fixture of ten fixed moulds, and fixture respectively has three in mould fixed frame horizontal direction, and vertical direction respectively has two;
Described frame is be the horizontal stand of rectangle structure and both sides by bottom is that leg-of-mutton bracket assembled forms;
The wheel of four band brake functions is installed bottom described frame;
Be fixed with a platform at the described square steel that passes on left in frame, platform fixed described worm-gear speed reducer.
The utility model has following effect:
1) structure is unique: the device that the utility model provides it comprise a frame, on the left of upper rack, be fixed with worm-gear speed reducer, the left side of reductor correspondingly with on the right side of frame is fixed with a pair universal driving shaft, be fixed with mould fixed frame by fixture between two universal driving shafts, on the universal driving shaft of deceleration pusher side, be combined with connecting base bearing.
2) die flip car can move freely, assigned address need not be fixedly mounted on, mould can arbitrarily angled upset on dolly: the device that the utility model provides: when form removal tool, operative employee aligns with mould under dismounting dolly being shifted onto solid model frame, mould fixes by mould fixed frame, turn on the clamp nut between solid model frame and mould, promote dismounting dolly, vehicle wheel rotation leaves solid model frame with mould, start worm-gear speed reducer, reductor passes through universal driving shaft, driven mold turns over to level, the vehicle-mounted die tray of stacking is under handling dolly, after rising to certain height, decontrol the fixture of fixed mould, mould is transported and is transferred to die storehouse by carrier-and-stacker.Assembly jig working process is as follows: carrier-and-stacker rises to certain height with mould, the fixture of the fixed mould of mould release dolly is by mold cramping, carrier-and-stacker open from, start worm-gear speed reducer, reductor is by universal driving shaft, and universal driving shaft drives driven mold fixed frame to turn over to vertically from level attitude, promote dismounting dolly, vehicle wheel rotation, dolly directly and solid model frame dock, the end-of-job of dolly.Because the outside dimension of mould and installation dimension are fixed value, therefore, die flip dolly should customize according to the situation of mould, directly can dock, no longer adjust the height of mould with carrier-and-stacker up and down, can reach the fiting effect fitted together perfectly with solid model frame.
3) labour intensity is reduced: the dismounting of the device mould that the utility model provides turns and is equipped with and overturns, and transfers power operation to, is kept to 2 people operates by 8 people, improved efficiency more than 4 times by manual operations.
4) the device mould upset car that the utility model provides can move freely, and need not be fixedly mounted on assigned address.
5) device mould that provides of the utility model can arbitrarily angled upset on dolly, and mould can be overhauled without dead angle.
Detailed description of the invention
A kind of turning trolley loading and unloading mould, as shown in Figure 1,2 and 3: it comprises a frame 4, be fixed with worm-gear speed reducer 1 in frame 4 upper left-hand, the left side of reductor 1 correspondingly with on the right side of frame 4 is fixed with a pair universal driving shaft 5, be fixed with mould fixed frame 3 by fixture 6 between two universal driving shafts 5, on the universal driving shaft 5 of reductor 1 side, be combined with connecting base bearing 8.
Described mould fixed frame 3 is uniformly distributed the described fixture 6 of ten fixed moulds, and fixture 6 respectively has three in mould fixed frame 3 horizontal direction, and vertical direction respectively has two.
Described frame 4 is be the horizontal stand of rectangle structure and both sides by bottom is that leg-of-mutton bracket assembled forms.
The wheel 2 of four band brake functions is installed bottom described frame 4.
Be fixed with a platform at the described square steel that passes on left in frame 4, platform fixed described worm-gear speed reducer 1.
In figure, sequence number 7 is mould.